Atlas IED UHT70C-U161-8

8" In-Ceiling Speaker for Fire Signaling with 5W 70V Transformer and U161-8 Baffle

UHT70C-U161-8

AtlasIED's UHT and UKT Series are 8" diameter single and dual voice coil speakers equipped with dual (whizzer) cone and 10 oz. ceramic magnet to deliver extended frequency response with high intelligibility and minimal distortion. Cost-effective units are complete with fire-retardant moisture-proof cones, factory-mounted transformer, 6" color-coded leads, and a wide selection of architecturally pleasing baffles. UHT Series speakers have a 1" dia. voice coil, choice of 70.7 or 25-volt transformer, and DC blocking capacitor for line supervision applications. UKT Series speakers are equipped with two 1" dia. voice coils, two transformers (specify 70.7 or 25 volts), and a DC blocking capacitor. To comply with UL requirements, speaker packages must be used with UL-approved enclosures (refer to back page for baffle/ enclosure information and to SL6-1424 "Enclosures for UL Listed Speakers").

• Frequency Response 85Hz - 8kHz
• Sensitivity 97dB Peak, 94dB Avg.
• Power Taps .5, 1, 2, & 5 Watts
• Power Rating 10 Watts
• Depth 2 7/8" (7.3025 cm)
• Diameter 8" (20.32 cm)
• Shipping Weight 4.67 lbs (2.12 kgs)
• Safety Listed 1480
• Warranty Period 60 months from date of purchase

• Attractive Ceiling-Loudspeaker/Baffle Assemblies Provide Unobtrusive Appearance of Life Safety and Emergency Signaling Loudspeakers
• Listed Under UL Standard 1480 (Speakers for Fire-Protective Signaling Systems)
• Selection of Baffle Styles and Multi-Tapped Transformers Meet a Variety of Aesthetic and Application Requirements
• Selection of UL Approved, Companion Enclosures is Offered
• UL Listed, Fire-Retardant and Moisture-Proof Cone Loudspeakers Reproduce Emergency Alarm and Voice Instructions with Superior Intelligibility and Extended Frequency Response

• Cutsheet